Hello all,
This is Arun Srinivasan, and I’m new to this group.
I’m working on a low water crossing with a culvert and broad crested weir combination. However, I’m unable to find a flow velocity of the weir flow. There is one for the culvert in the culvert report, but none for the weir.
im assuming 1D model, you may have to utilize some basic equations and DSS. Subtract the total flow from the culvert flow within DSS and come up with a peak weir flow. I would use this for my peak weir flow crossing the road and then as well to calculate a velocity